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XunziExam Guides
Guides for Texas Credit by Exam, SAT and PSAT, AP and AMC — what is on each one, when it is sat, and how to prepare.
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Brazosport ISD Credit by Exam — Parent Guide: 10 Testing Windows a Year, Both Tracks District-Paid (2026-2027)
Brazosport ISD tests for Credit by Exam almost every month of the school year — ten windows in 2026-2027 — and pays the fee on both the acceleration and credit-recovery tracks, which many Texas districts don't. What Brazosport families need before meeting a counselor: passing scores, the STAAR interaction, and why a whole-grade skip needs a 4-6 month head start.
Coppell ISD CBE — Parent Guide: 80% Mastery, TEKS-Aligned, CISD-Only (2026-2027)
Coppell ISD Credit by Examination: 80% for acceleration, TEKS-aligned, CISD-enrolled students only. Grades 1-5 + HS.
Midland ISD Credit by Exam — Parent Guide: 80% Free vs 70% Paid, Apply 30 Days Ahead (2026-2027)
Midland ISD runs two Credit by Examination tracks with different passing scores and different bills: 80% for acceleration, which the district pays for, and 70% with prior instruction, which the family pays for. The application is due at least 30 days before the test and needs four signatures. What a Permian Basin family needs before asking a counselor.
McKinney ISD CBE — Parent Guide: 80%/70% Passing, 3-HS Structure (2026-2027)
McKinney ISD Credit by Examination: 80% for acceleration (TEC §28.023), 70% for credit recovery (19 TAC §74.24). Registration through your campus counselor at McKinney HS, McKinney Boyd, or McKinney North. District Assessments office administers.
Lubbock ISD CBE — Parent Guide: 80% Pass + Local TTU K-12 Advantage (2026-2027)
Lubbock ISD Credit by Examination: 80% for acceleration, 70% for credit recovery. TTU K-12 vendor is headquartered in Lubbock — local advantage.
Frisco ISD CBE + EA — Parent Guide: 80% Mastery, Window A/D for Full-Year Courses (2026-2027)
Frisco ISD maintains CBE (prior instruction) and EA (Exam for Acceleration, no prior instruction) as two separate programs. EA requires 80% mastery. Full-year courses — Algebra 1, Geometry, Biology, U.S. History — are restricted to Window A or D. Parent-friendly guide.
Houston ISD CBE — Parent Guide: 80% Grade 1-5, Max 3 Credits/Admin, 2 Attempts/Subject (2026-2027)
Houston ISD (HISD) CBE lets K-12 students skip a class (acceleration) or earn course credit. Grades 1-5 require 80% on EACH of Language Arts / Math / Science / Social Studies. Max 3 course credits per administration and max 2 attempts per subject during HISD enrollment.
Denton ISD CBE — Parent Guide: 80% Acceleration, Counseling & Social Work Dept (2026-2027)
Denton ISD Credit by Exam / Exam for Acceleration: 80% for acceleration, 70% for credit recovery. Counseling & Social Work admin. Denton HS, Ryan HS, Guyer HS, Braswell HS.
Fort Worth ISD CBE — Parent Guide: 80% Pass, 2 Departments (CCR + G&T) (2026-2027)
Fort Worth ISD Credit by Exam and Acceleration Testing: 80% for acceleration, 70% for credit recovery. Two departments — College & Career Readiness + Gifted & Talented.